11301103231312 has 10 divisors (see below), whose sum is σ = 21895887510698. Its totient is φ = 5650551615648.

The previous prime is 11301103231283. The next prime is 11301103231373. The reversal of 11301103231312 is 21313230110311.

It can be written as a sum of positive squares in only one way, i.e., 8302373755456 + 2998729475856 = 2881384^2 + 1731684^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353159475963 + ... + 353159475994.

Almost surely, 2^{11301103231312} is an apocalyptic number.

It is an amenable number.

11301103231312 is a deficient number, since it is larger than the sum of its proper divisors (10594784279386).

11301103231312 is an equidigital number, since it uses as much as digits as its factorization.

11301103231312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706318951965 (or 706318951959 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11301103231312 its reverse (21313230110311), we get a palindrome (32614333341623).

The spelling of 11301103231312 in words is "eleven trillion, three hundred one billion, one hundred three million, two hundred thirty-one thousand, three hundred twelve".